9033020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 20139840

約数和(自身を除く): 11106820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 269, 292, 365, 460, 538, 730, 1076, 1345, 1460, 1679, 2690, 3358, 5380, 6187, 6716, 8395, 12374, 16790, 19637, 24748, 30935, 33580, 39274, 61870, 78548, 98185, 123740, 196370, 392740, 451651, 903302, 1806604, 2258255, 4516510, 9033020]

約数ペア:

[(1, 9033020), (2, 4516510), (4, 2258255), (5, 1806604), (10, 903302), (20, 451651), (23, 392740), (46, 196370), (73, 123740), (92, 98185), (115, 78548), (146, 61870), (230, 39274), (269, 33580), (292, 30935), (365, 24748), (460, 19637), (538, 16790), (730, 12374), (1076, 8395), (1345, 6716), (1460, 6187), (1679, 5380), (2690, 3358)]